共 50 条
- [32] R-AND-D NEEDS IN GEODETIC SURVEYING JOURNAL OF SURVEYING ENGINEERING-ASCE, 1984, 110 (01): : 34 - 38
- [33] R AND D NEEDS FOR THE ENGINEERING TEST FACILITY TRANSACTIONS OF THE AMERICAN NUCLEAR SOCIETY, 1980, 34 (JUN): : 45 - 47
- [34] Modern urban tunnelling – Responding to social needs Geomechanik und Tunnelbau, 2019, 12 (05): : 434 - 439
- [36] WHAT NEEDS IMPROVING AT R AND D - CONSULTANTS VIEWPOINT RESEARCH MANAGEMENT, 1967, 10 (01): : 33 - 40
- [37] CONSTRUCTION AT THE CROSSROADS - R-AND-D NEEDS INCENTIVES CIVIL ENGINEERING, 1990, 60 (07): : 6 - 6
- [40] ACHIEVING A MORE DISCIPLINED R AND D LITERATURE IEEE TRANSACTIONS ON ENGINEERING WRITING AND SPEECH, 1968, EW11 (03): : 156 - +